22216528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 45586368

約数和(自身を除く): 23369840

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 827, 1168, 1654, 1679, 3308, 3358, 6616, 6716, 13232, 13432, 19021, 26864, 38042, 60371, 76084, 120742, 152168, 241484, 304336, 482968, 965936, 1388533, 2777066, 5554132, 11108264, 22216528]

約数ペア:

[(1, 22216528), (2, 11108264), (4, 5554132), (8, 2777066), (16, 1388533), (23, 965936), (46, 482968), (73, 304336), (92, 241484), (146, 152168), (184, 120742), (292, 76084), (368, 60371), (584, 38042), (827, 26864), (1168, 19021), (1654, 13432), (1679, 13232), (3308, 6716), (3358, 6616)]